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Bright Surface Seamless Cold Drawn Steel Tube With High Precision Level Wall Thickness Consistency

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

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Bright Surface Seamless Cold Drawn Steel Tube With High Precision Level Wall Thickness Consistency

Country/Region china
Categories Metal Casting Machinery
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Product Details

Seamless Cold Drawing Tube High Precision Level with Wall Thickness Consistency
 

Product NameEN10305-4 Seamless Cold Drawing Steel Tube
MaterialE235, E255, E355
Delivery Condition+N (Normalized)
StandardEN10305-4
Size RangeOD: 6-88mm, WT: 1-15mm
ApplicationHigh precision purpose, auto parts, oil cylinder, etc
Round BilletBao Steel, Xingcheng Steel, Zhongtian Steel
KeywordSeamless Cold Rolled Steel Tube
CertificateTS16949, ISO 9001
HS code7304319000
Delivery Time45 days
PakcingBundles or Woodern Boxes

 
Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m
Stable Quality with Comeptitive Price
+N(Normalized) Heat Treatment, Surface is clean and smooth, without oxide scale
Good Extending and Bending Ability.
 
Cold Drawing Tube Features:
 
High Precision Level
Accuracy in any points of tube size, Cold Drawn Tube is strictly focus on both external and internal tube.
 
Excellent Inspection
Smooth and Heat treatment to both external and internal tube.
 
Consistency High Quality Feature
As tube has repeated drawn with hot treatment , Cold Drawing Process has been improved to its consistency in high quality level.
 
Special Size Manufacturing
Other than standard size manufacturing, we also provide customize unique-type or special size for customers.
 
Specialized Tube Manufacturing
Any steel grades are acceptable for all kinds of specialized tube.
 
PRODUCT PURPOSES:
 
1. For Automobile, Motorcycle, as well as Bicycle Purposes
A. Shock Absorber
B. Valve Locker Shaft
C. Steering Shaft
D. Front Fork
E. Propeller Shaft
F. Chain
 
2. For Hydraulic And Pneumatic Pressure Equipment Purposes
A. Hydraulic Pressure Cylinder
B. Pneumatic Pressure Cylinder
C. Hydraulic Pressure Tubing Rods.
 
3. For Agricultural Machine Purposes
A. Bush
B. Boss
 
4. For Machine Tool Purposes
A. Chain
B. Prop
 
5. For Others
Shafts Purposes
Furnishing Purposes
Specialized Tube
 

Steel GradeChemical Composition
SymbolMaterial Number

C
Max.

Si
Max.

Mn
Max.

P
Max.

S
Max.

E2351.03080.170.351.200.0250.025
E2551.04080.210.350.40--1.100.0250.025
E3551.05800.220.551.600.0250.025

 

Steel Grade+C+LC+SR
NameNo.

Rm
Mpa

A
%

Rm
Mpa

A
%

Rm
Mpa

ReH
Mpa

A
%

E2351.030848064201042035016
E2551.04085805520852037512
E3551.05806404580758045010

 

Steel Grade+A+N
NameNo.

Rm
Mpa

A
%

Rm
Mpa

ReH
Mpa

A
%

E2351.030831525340--48023525
E2551.040839021440--57025521
E3551.058045022490--63035522

 

 





































































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